239965029 has 12 divisors (see below), whose sum is σ = 347370816. Its totient is φ = 159628392.

The previous prime is 239965021. The next prime is 239965043. The reversal of 239965029 is 920569932.

It is not a de Polignac number, because 239965029 - 2³ = 239965021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (239965021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24627 + ... + 32960.

It is an arithmetic number, because the mean of its divisors is an integer number (28947568).

Almost surely, 2^239965029 is an apocalyptic number.

It is an amenable number.

239965029 is a deficient number, since it is larger than the sum of its proper divisors (107405787).

239965029 is a wasteful number, since it uses less digits than its factorization.

239965029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58056 (or 58053 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The square root of 239965029 is about 15490.8046595392. The cubic root of 239965029 is about 621.4163155501.

The spelling of 239965029 in words is "two hundred thirty-nine million, nine hundred sixty-five thousand, twenty-nine".